Choosing Your Dog's Kibble: Breed Size, Age and Activity Level

For a dog, the "right" kibble depends less on the brand than on three parameters: its adult size, its age, and its activity level. Product ranges are divided this way for genuine reasons — kibble size, growth rate, energy requirements — not just for marketing purposes.

1. Breed size: mini, medium, maxi

A large breed puppy grows for a long time and must grow slowly: food that is too rich promotes growth disorders. A small dog has a faster metabolism and a smaller jaw: smaller, denser kibble. The mentions "mini / medium / maxi" (or adult weight ranges) appear on the bag; start there. The dog food kibble section indicates these mentions in each product listing.

2. Age: puppy, adult, senior

A puppy stays on "growth" food until it reaches its adult size: approximately 10 to 12 months for a small dog, up to 18 to 24 months for a very large one. Adults switch to a maintenance formula; seniors (from 7 to 8 years old for large breeds, later for small breeds) move to a less calorie-dense recipe adapted for joints.

3. Activity and Fitness Level

A working, hunting, or sport dog has significantly higher nutritional needs than a couch dog. Conversely, a neutered and sedentary dog quickly gains weight on a "standard" diet. The right indicator isn't the chart on the bag but the silhouette: ribs palpable without being visible, a defined waist seen from above. Adjust portions by 10% at a time and weigh your dog regularly.

4. Reading the bag

Named meat or fish as the first ingredient at the top of the list, protein and fat levels consistent with activity level, and — for sensitive dogs — a recipe with a single protein source. "Hypoallergenic" generally refers to this type of limited recipe, not a medication.

5. Price per kilo and storage

A 12 or 15 kg bag is almost always cheaper per kilogram than a 3 kg bag from the same range; for a large dog, this is the size to compare. An opened bag should be kept sealed, dry, and away from heat — an airtight container extends freshness. On the marketplace, the displayed price is the price you pay; delivery costs from the shop are shown before you place your order.

6. Changing food, treats, bones

Any dietary change should be made over a week by gradually mixing in the new food. Treats and chew bones count toward your dog's daily caloric intake—if your dog has too many, reduce the kibble accordingly. See our dog products section. An overweight dog, or one with allergies, diabetes, or kidney problems, requires veterinary prescription food, not a store-shelf choice. Use the TunisieVet directory to find a clinic near you.

In summary

• Choose the range based on adult size, then age, then activity level.
• Judge by body condition, not by the chart; adjust the ration in small increments.
• Compare the price per kilogram for the dog-appropriate format.
• One-week transition; medical cases: veterinarian.